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Paleozoic Meaning in English

word

ˌpeɪɫiəˈzoʊɪk
pay-lee-uh-ZOH-ik
ˌpæ.li.əˈzəʊ.ɪk
pal-ee-uh-ZOH-ik

Definition

Relating to or denoting the era in Earth's history, about 541 to 252 million years ago, when many major groups of animals first appeared.

Usage & Nuances

Used mainly in scientific contexts (geology, paleontology). Always capitalized when referring to the time period: 'the Paleozoic Era.' Not commonly used in casual conversation.

Example Sentences

The Paleozoic was a long era in Earth's history.

basic

Many fish first appeared during the Paleozoic era.

basic

Plants began moving onto land in the Paleozoic.

basic

Geologists often talk about the Paleozoic when discussing early life forms.

natural

If you like fossils, you'll love learning about the Paleozoic period.

natural

What's fascinating is how much changed from the Paleozoic to the next era.

natural